The circumference of a 35 ft diameter circle is about 110 feet. (d x Pi = C)
Area of whole circle = pi*r2 = 64*pi Area of Sector = Area of Whole Circle * Angle of Sector/Angle of Whole Circle = Area of Whole Circle * 120/360 = Area of Whole Circle / 3 = 64*pi/3 = 67.0 to the nearest tenth.
The 64 is equal to the radius squared. Therefore, 8 is the radius and the 9 and 3 are the coordinates of the center. Area of a circle is Pi * radius squared. In this case that is 64 times pi. or approximately 201.062
64 pi ie just over 201 sq cm
The area of the full circle is (pi) R2 = 64 pi.We call a full circle "360 degrees".The 300-degree sector is (300/360) = 5/6 of the full circle, so its area is(5/6) x (64 pi) = 167.55 square units (rounded)
If the area of a circle is 64 square units the diameter is: 9.027 units.
Hold it right there. That's not possible. Something's gotta give.The area of a circle = pi R2 = pi (half the diameter)2If the circle has a diameter of 16, then its area is 201.1(rounded).If it has an area of 64, then its diameter is 9.03(rounded).If it has a diameter of 16 and an area of 64, then it's not a circle.
That will depend on whether the 64 inches is the radius, diameter, or circumference of the circle.
64 pi sqcm
64 pi
area/pi = diameter 200.96/pi = 63.96755473 or 64 units in length.
64*pi square inches
Area = 64*pi square mm
64 pi square centimeters
Using 3.14 as Pi the area of circle is: 200.96
The circumference of the circle with a diameter of 64 mm is 64*pi = about 201 mm
Formula for finding the area of a circle: Area = pi * r2 a = 3.14 * 82 a = 3.14 * 64 a = 201.06